Patent
   D280020
Priority
Apr 19 1982
Filed
Apr 19 1982
Issued
Aug 06 1985
Expiry
Aug 06 1999
Assg.orig
Entity
unknown
6
3
n/a
The ornamental design for a hip joint prosthesis, as shown and described.

FIG. 1 is a side elevational view of the hip joint prosthesis showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom view thereof.

The characteristic features of my hip joint prosthesis reside in the overall shape of the design in combination with the lower end flange.

Homsy, Charles A.

Patent Priority Assignee Title
5314489, Sep 30 1991 Johnson & Johnson Professional, Inc Hip prosthesis
D469808, Oct 02 2000 Artificial hip demonstration aid
D528209, May 16 2003 Joint Replacement Instrumentation Limited Femoral prosthesis
D614770, Feb 13 2008 Orthosurgical SA Surgical implant
D615204, Feb 13 2008 Orthosurgical SA Surgical implant
D885575, Nov 15 2017 JOINT INNOVATION TECHNOLOGY, LLC Femoral ball component
Patent Priority Assignee Title
4355428, Jul 02 1976 S.A. Benoist Girard & Cie Surgical prosthesis with grainy surface
DE2324864,
DE2551013,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 22 1989HOMSY, CHARLES A NOVAMED, INC , HOUSTON, TX, A CORP OF TXASSIGNMENT OF ASSIGNORS INTEREST 0050600958 pdf
Mar 22 1989VITEK, INC , A TX CORP NOVAMED, INC , HOUSTON, TX, A CORP OF TXASSIGNMENT OF ASSIGNORS INTEREST 0050600958 pdf
May 22 1990NOVAMED, INC , A CORP OF TXTRANQUIL PROSPECTS, LTD , A COMPANY OF THE BRITISH VIRGIN ISLANDSASSIGNMENT OF ASSIGNORS INTEREST 0055270036 pdf
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